13506944

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 30073680

約数和(自身を除く): 16566736

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 128, 176, 181, 212, 352, 362, 424, 583, 704, 724, 848, 1166, 1408, 1448, 1696, 1991, 2332, 2896, 3392, 3982, 4664, 5792, 6784, 7964, 9328, 9593, 11584, 15928, 18656, 19186, 23168, 31856, 37312, 38372, 63712, 74624, 76744, 105523, 127424, 153488, 211046, 254848, 306976, 422092, 613952, 844184, 1227904, 1688368, 3376736, 6753472, 13506944]

約数ペア:

[(1, 13506944), (2, 6753472), (4, 3376736), (8, 1688368), (11, 1227904), (16, 844184), (22, 613952), (32, 422092), (44, 306976), (53, 254848), (64, 211046), (88, 153488), (106, 127424), (128, 105523), (176, 76744), (181, 74624), (212, 63712), (352, 38372), (362, 37312), (424, 31856), (583, 23168), (704, 19186), (724, 18656), (848, 15928), (1166, 11584), (1408, 9593), (1448, 9328), (1696, 7964), (1991, 6784), (2332, 5792), (2896, 4664), (3392, 3982)]